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Automatic Bituminous Compactor
Product Description
Automatic Bituminous Compactor (Electrically Operated)
Compactor automatically stimulates hand compaction as specified in ASTM D-1559 and develops a uniformity in the test procedure. The apparatus consists of a chain drive coupled to the motor through a gear box, and carries a locking device which lifts and releases the hammer through a specified height. Fitted with a counter which trips the motor automatically after 50 or 75 strokes as set on it. Suitable for operation on 220 V, 50 Hz, single phase supply.